204510992

素因数分解:

$2^4\times 7^1\times {\mathrm{59}}^1\times {\mathrm{30949}}^1$

素因数の和:31023

約数の個数: 40

約数和(自身を含む): 460536000

約数和(自身を除く): 256025008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 59, 112, 118, 236, 413, 472, 826, 944, 1652, 3304, 6608, 30949, 61898, 123796, 216643, 247592, 433286, 495184, 866572, 1733144, 1825991, 3466288, 3651982, 7303964, 12781937, 14607928, 25563874, 29215856, 51127748, 102255496, 204510992]

約数ペア:

[(1, 204510992), (2, 102255496), (4, 51127748), (7, 29215856), (8, 25563874), (14, 14607928), (16, 12781937), (28, 7303964), (56, 3651982), (59, 3466288), (112, 1825991), (118, 1733144), (236, 866572), (413, 495184), (472, 433286), (826, 247592), (944, 216643), (1652, 123796), (3304, 61898), (6608, 30949)]